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Add listener interfaces for output and input_device objects.

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This commit is contained in:
Kristian Høgsberg 2008-12-30 11:03:33 -05:00
parent e787bc60e5
commit 94448c0ad7
6 changed files with 518 additions and 319 deletions
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83
wayland-client.h
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@ -23,13 +23,7 @@
#ifndef _WAYLAND_CLIENT_H
#define _WAYLAND_CLIENT_H
/* GCC visibility */
#if defined(__GNUC__) && __GNUC__ >= 4
#define WL_EXPORT __attribute__ ((visibility("default")))
#else
#define WL_EXPORT
#endif
struct wl_object;
struct wl_display;
struct wl_surface;
struct wl_visual;
@ -37,6 +31,10 @@ struct wl_visual;
#define WL_DISPLAY_READABLE 0x01
#define WL_DISPLAY_WRITABLE 0x02
int
wl_object_implements(struct wl_object *object,
const char *interface, int version);
typedef int (*wl_display_update_func_t)(uint32_t mask, void *data);
struct wl_display *wl_display_create(const char *name, size_t name_size);
@ -46,20 +44,17 @@ int wl_display_get_fd(struct wl_display *display,
void wl_display_iterate(struct wl_display *display, uint32_t mask);
typedef void (*wl_display_event_func_t)(struct wl_display *display,
uint32_t object,
uint32_t opcode,
uint32_t size,
uint32_t *p,
void *data);
void wl_display_set_event_handler(struct wl_display *display,
wl_display_event_func_t handler,
void *data);
struct wl_global_listener;
typedef void (*wl_display_global_func_t)(struct wl_display *display,
struct wl_object *object,
void *data);
void
wl_display_get_geometry(struct wl_display *display,
int32_t *width, int32_t *height);
wl_display_remove_global_listener(struct wl_display *display,
struct wl_global_listener *listener);
struct wl_global_listener *
wl_display_add_global_listener(struct wl_display *display,
wl_display_global_func_t handler, void *data);
struct wl_compositor *
wl_display_get_compositor(struct wl_display *display);
struct wl_visual *
@ -69,10 +64,24 @@ wl_display_get_premultiplied_argb_visual(struct wl_display *display);
struct wl_visual *
wl_display_get_rgb_visual(struct wl_display *display);
struct wl_compositor_listener {
void (*acknowledge)(void *data,
struct wl_compositor *compositor,
uint32_t key, uint32_t frame);
void (*frame)(void *data,
struct wl_compositor *compositor,
uint32_t frame, uint32_t timestamp);
};
struct wl_surface *
wl_compositor_create_surface(struct wl_compositor *compositor);
void
wl_compositor_commit(struct wl_compositor *compositor, uint32_t key);
int
wl_compositor_add_listener(struct wl_compositor *compostior,
const struct wl_compositor_listener *listener,
void *data);
void wl_surface_destroy(struct wl_surface *surface);
void wl_surface_attach(struct wl_surface *surface, uint32_t name,
@ -86,6 +95,37 @@ void wl_surface_copy(struct wl_surface *surface, int32_t dst_x, int32_t dst_y,
void wl_surface_damage(struct wl_surface *surface,
int32_t x, int32_t y, int32_t width, int32_t height);
struct wl_output;
struct wl_output_listener {
void (*geometry)(void *data,
struct wl_output *output,
int32_t width, int32_t height);
};
int
wl_output_add_listener(struct wl_output *output,
const struct wl_output_listener *listener,
void *data);
struct wl_input_device;
struct wl_input_device_listener {
void (*motion)(void *data,
struct wl_input_device *input_device,
int32_t x, int32_t y, int32_t sx, int32_t sy);
void (*button)(void *data,
struct wl_input_device *input_device,
uint32_t button, uint32_t state,
int32_t x, int32_t y, int32_t sx, int32_t sy);
void (*key)(void *data,
struct wl_input_device *input_device,
uint32_t button, uint32_t state);
};
int
wl_input_device_add_listener(struct wl_input_device *input_device,
const struct wl_input_device_listener *listener,
void *data);
/* These entry points are for client side implementation of custom
* objects. */
@ -96,5 +136,6 @@ uint32_t wl_display_allocate_id(struct wl_display *display);
void wl_display_write(struct wl_display *display,
const void *data,
size_t count);
void wl_display_advertise_global(struct wl_display *display,
struct wl_object *object);
#endif